Pump actuator



FIG. 1 is a perspective view of the pump actuator.

FIG. 2 is a front view of the pump actuator.

FIG. 3 is a rear view of the pump actuator.

FIG. 4 is a right side view of the pump actuator.

FIG. 5 is a left side view of the pump actuator.

FIG. 6 is a top view of the pump actuator; and,

FIG. 7 is a bottom view of the pump actuator.

The portions of the pump actuator shown in broken lines form no part of the claimed design. 

The ornamental design for a pump actuator, as shown and described. 